Wipro Test - 2

How many 4 digit numbers can be made using 1, 2, 3, 4, 5, 6 and 7 with none of the digits being repeated?

• 7!

• 840

• 4!

• 42

What is the least number which should be added to 1330 to make it a perfect square?

• 56

• 1

• 41

• 39

If a number is divisible by 63, then it is also divisible by

• 7

• 11

• 13

• 17

Write 528/7 as a mixed fraction.

• 75 2 /7

• 75 3 /7

• 74 3 /7

• 70 2 / 7

Which number should be subtracted from 876905 so that it can be divisible by 8?

• 1

• 2

• 3

• 4

Solve: 4/5 × 61/80 × 10/9

• 61/90

• 90/61

• 60/91

• None of the above

The population of a town three years ago was 'b' and the population of the town three years from now will be 'c'. What is the current population of the town, if it grows at the same rate?

• √(bc)

• b√(c)

• c√(b)

• b√(b/c)

In a scheme, a pack of three soaps with MRP Rs.45 is available for Rs.42. If it still gives a profit of 5% to the shopkeeper, then the cost price of the pack is

• Rs.40

• Rs.37

• Rs.41

• Rs.35

A man sells 12 candles for Rs.12 & loses Rs.2.40. If he sells 12 candies for Rs.16, how much does he gain or lose?

• Gain Rs.4

• Loses Rs.6

• Loses Rs.1.60

• Gains Rs.1.60

Shobhit bought 300 litres of milk at Rs.19 per litre. He added 200 litres of water to it and sold 400 litres of this milk at Rs.20 per litre. To the rest, he added 10 litres more water and then sold it for Rs.15 per litre. If he used mineral water that costs Rs.10 per litre, then the total money earned by Shobhit is

• Rs.4,000

• Rs.4,150

• Rs.1,800

• Rs.1,850